"Out of Africa"
- Begins in Africa and Erectus comes from there. Then it gets to China and evolves into Archaic. That hominid then gets to Europe. The last to dies out and then the modern Homo Sapiens evolves.
"Multiregional hypothesis"
- Begins with Erectus in Africa and goes on to china and to Europe. In those three areas the erectus stays and starts to evolve into the later different species. Evolves into Archaic and then the evolve into homo sapiens modern in all of these three different places. They adapted into their environments and therefor changes a bit. The interbreeding keeps these groups from totally growing apart.
A DNA test can settle the debate about the racial differences.
You can not say that both of these theories are true because they have some things that contradicts each other. Both can not be true.
Inga kommentarer:
Skicka en kommentar